摘要
文章设计一种验证理想气体状态方程的实验装置。该实验装置为一体化实验仪,通过多种传感器进行参数测量,利用单片机控制低功率加热棒、半导体制冷片和活塞实现温度和体积的改变以及压强的恒定,从而验证理想气体状态方程。该装置还可以进行气体比热容测定实验。
In this paper, an experimental device is designed to verify the equation of state of ideal gas. The experimental device is an integrated experimental instrument that measures parameters through a variety of sensors, and uses a single-chip microcomputer to control low-power heating rods, semiconductor refrigeration fins and pistons to achieve temperature and volume changes and constant pressure, thereby verifying the ideal gas state equation. The device can also perform gas specific heat capacity measurement experiments.
出处
《科技创新与应用》
2022年第4期49-51,共3页
Technology Innovation and Application
关键词
一体化实验仪
多种传感器
单片机控制
半导体制冷片
integrated experimental instrument
multiple sensors
single-chip microcomputer control
semiconductor chilling plate
